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Vintage Synth Repair

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Re: [vintagesynthrepair] Wurly 200A Transisters

2003-01-05 by Keith Niver

Tim
I'm not sure if I responded to this before or not, but it's likely you
would have to replace a lot more than just two transistors. The 200a
used a differential amplifier that did not take kindly to modifications,
like jumping out fuses. Find a good tech and take it to him, or mail it
to Morelock's Organ Service in Reins, Miss.

Keith Niver
Master Certified Wurlitzer Tech

Skip Spoula wrote:

> Try this link as it will tell you all you need to know if you have the
> technical
> ability.http://synthetizer-sche.chez.tiscali.fr/listothersynth.htmlSkip
>
>      ----- Original Message -----
>
>      From: makisupapf@...
>      To: vintagesynthrepair@yahoogroups.com
>      Sent: Sunday, December 29, 2002 8:58 AM
>      Subject: [vintagesynthrepair] Wurly 200A Transisters
>       I recently picked up a wurly 200 a.  The people that sold
>      it to me said that
>      they saw the fuse was blown, they bypassed it and all they
>      heard was a hum.
>      I talked to my analog synth tech about this and he mentioned
>      that because
>      they bypassed the fuze i would now probably need to replace
>      the two
>      transisters on top of replacing the fuse.  Can anyone
>      confirm this?  Also,
>      does anyone know where I can find these transisters?  Thanks
>      in advance!
>
>      Tim
>
>      www.soulomusic.com/tim
>
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